CA1064674A - Method for continuously casting steel - Google Patents
Method for continuously casting steelInfo
- Publication number
- CA1064674A CA1064674A CA239,911A CA239911A CA1064674A CA 1064674 A CA1064674 A CA 1064674A CA 239911 A CA239911 A CA 239911A CA 1064674 A CA1064674 A CA 1064674A
- Authority
- CA
- Canada
- Prior art keywords
- cast strand
- rolls
- cast
- steel
- reduction rolls
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 57
- 239000010959 steel Substances 0.000 title claims abstract description 57
- 238000000034 method Methods 0.000 title claims description 18
- 238000005266 casting Methods 0.000 title claims description 17
- 230000009467 reduction Effects 0.000 claims abstract description 38
- 238000006722 reduction reaction Methods 0.000 claims abstract description 38
- 238000005204 segregation Methods 0.000 claims abstract description 22
- 238000007711 solidification Methods 0.000 claims abstract description 12
- 230000008023 solidification Effects 0.000 claims abstract description 12
- 238000009749 continuous casting Methods 0.000 claims description 13
- 239000011295 pitch Substances 0.000 description 26
- 230000007547 defect Effects 0.000 description 8
- 230000003068 static effect Effects 0.000 description 7
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 5
- 239000005864 Sulphur Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000000470 constituent Substances 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- ODPOAESBSUKMHD-UHFFFAOYSA-L 6,7-dihydrodipyrido[1,2-b:1',2'-e]pyrazine-5,8-diium;dibromide Chemical compound [Br-].[Br-].C1=CC=[N+]2CC[N+]3=CC=CC=C3C2=C1 ODPOAESBSUKMHD-UHFFFAOYSA-L 0.000 description 1
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical group CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 239000005630 Diquat Substances 0.000 description 1
- 241000353097 Molva molva Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000002844 continuous effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/1206—Accessories for subsequent treating or working cast stock in situ for plastic shaping of strands
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49134404A JPS5160633A (en) | 1974-11-25 | 1974-11-25 | Haganeno renzokuchuzoho |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1064674A true CA1064674A (en) | 1979-10-23 |
Family
ID=15127582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA239,911A Expired CA1064674A (en) | 1974-11-25 | 1975-11-18 | Method for continuously casting steel |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4010792A (de) |
| JP (1) | JPS5160633A (de) |
| CA (1) | CA1064674A (de) |
| DE (1) | DE2552635A1 (de) |
| FR (1) | FR2291813A1 (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH604975A5 (de) * | 1976-04-27 | 1978-09-15 | Concast Ag | |
| SE417289B (sv) * | 1976-07-30 | 1981-03-09 | Jernkontoret | Sett vid kontinuerlig gjutning av segringsbenegna stal och metallegeringar samt anordning for settets utforande |
| JPS5939225B2 (ja) * | 1978-02-13 | 1984-09-21 | 日本鋼管株式会社 | 鋼の連続鋳造法 |
| JPS60162564A (ja) * | 1984-01-31 | 1985-08-24 | Nippon Steel Corp | 垂直型連続鋳造方法 |
| EP0211422B2 (de) * | 1985-08-03 | 1995-11-08 | Nippon Steel Corporation | Stranggiessverfahren |
| JPS6363561A (ja) * | 1986-09-04 | 1988-03-19 | Nippon Steel Corp | 連続鋳造法 |
| DE3723216A1 (de) * | 1987-07-14 | 1989-01-26 | Kaltenbach Maschfab Hans | Kaltkreissaege mit einem quer zum werkstueckvorschub verstellbaren schwenklager des saegeblattarmes |
| DE3818077A1 (de) * | 1988-05-25 | 1989-11-30 | Mannesmann Ag | Verfahren zum kontinuierlichen giesswalzen |
| AT403351B (de) * | 1993-05-19 | 1998-01-26 | Voest Alpine Ind Anlagen | Verfahren zum stranggiessen eines metallstranges |
| JP3355311B2 (ja) * | 1999-04-21 | 2002-12-09 | 住友重機械工業株式会社 | 薄スラブ鋳片の連続鋳造方法および連続鋳造機 |
| EP1412111B1 (de) * | 2001-06-01 | 2004-12-01 | SMS Demag Aktiengesellschaft | Verfahren zum einstellen der dynamischen soft reduction an stranggiessmaschinen |
| ES2441274B1 (es) * | 2012-07-31 | 2015-03-03 | Gerdau Investigacion Y Desarrollo Europa S A | Procedimiento de colada continua para fabricar aceros exentos de agrietamientos internos durante el proceso de solidificacion. |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT284043B (de) * | 1966-12-06 | 1970-08-25 | Boehler & Co Ag Geb | Verfahren zur Regelung der Arbeitsbedingungen bei der Herstellung von Walzprodukten aus Stranggußerzeugnissen aus hochschmelzenden Metallen, insbesondere aus unlegierten und legierten Stählen |
| JPS5434690B2 (de) * | 1972-08-10 | 1979-10-29 | ||
| JPS5916862B2 (ja) * | 1973-03-26 | 1984-04-18 | 日本鋼管株式会社 | 連続鋳造法 |
-
1974
- 1974-11-25 JP JP49134404A patent/JPS5160633A/ja active Granted
-
1975
- 1975-10-30 US US05/627,065 patent/US4010792A/en not_active Expired - Lifetime
- 1975-11-18 CA CA239,911A patent/CA1064674A/en not_active Expired
- 1975-11-24 DE DE19752552635 patent/DE2552635A1/de not_active Ceased
- 1975-11-25 FR FR7536026A patent/FR2291813A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5160633A (en) | 1976-05-26 |
| FR2291813A1 (fr) | 1976-06-18 |
| JPS5438978B2 (de) | 1979-11-24 |
| DE2552635A1 (de) | 1976-05-26 |
| FR2291813B1 (de) | 1981-01-09 |
| US4010792A (en) | 1977-03-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1064674A (en) | Method for continuously casting steel | |
| CN100411772C (zh) | 铸造具有低表面粗糙度和低孔隙率的钢带 | |
| JP5277247B2 (ja) | 微小割れを減らした薄鋳造鋼ストリップ | |
| EP3144080B1 (de) | Stranggiessverfahren für platten | |
| US3974559A (en) | Continuous casting process | |
| KR100554970B1 (ko) | 연속주조방법, 연속주조장치 및 연속주조주편 | |
| JPS5939225B2 (ja) | 鋼の連続鋳造法 | |
| US4043382A (en) | Method and apparatus for continuously casting steel | |
| CN2579561Y (zh) | 一种带轻压下功能的连铸坯拉矫机装置 | |
| JP3427794B2 (ja) | 連続鋳造方法 | |
| KR101277707B1 (ko) | 연주공정에서의 핀홀결함 저감 방법 | |
| US3940976A (en) | Method of determining the suitability of continuously cast slabs of Al- or Al-Si-killed soft steel for producing cold rolled sheets to be tinned | |
| WO2016162906A1 (ja) | 連続鋳造機を用いた鋳片の製造方法 | |
| KR101675672B1 (ko) | 보론강의 제조 방법 | |
| JPH0573506B2 (de) | ||
| CN114669723B (zh) | 一种铸坯有效压下区间的控制方法 | |
| JPH07232242A (ja) | ツインロール型連続鋳造設備における鋳造方法 | |
| CN107626902A (zh) | 提高桥梁用钢铸坯质量的方法 | |
| CA1152723A (en) | Process for continuous casting of a slightly deoxidized steel slab | |
| JP4636052B2 (ja) | 鋼の連続鋳造方法 | |
| RU14873U1 (ru) | Комбинированная машина непрерывного литья заготовок | |
| US4977037A (en) | Smoother continuous cast steel bar product | |
| RU2345862C1 (ru) | Способ непрерывного литья слитков | |
| JPS5762804A (en) | Continuous casting method for cast steel ingot having excellent sour resisting characteristic | |
| KR20240097546A (ko) | 연속주조 방법 |